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596 Other disorders of bladder. 596.0 Bladder neck obstruction; 596.4 Atony of bladder; 596.5 Other functional disorders of bladder. 596.51 Bladder hypertonicity; 596.52 Bladder compliance, low; 596.54 Neurogenic bladder, NOS; 596.55 Detrusor sphincter dyssynergia; 597 Urethritis, not sexually transmitted, and urethral syndrome. 597.81 Urethral ...
Neurogenic bladder dysfunction, often called by the shortened term neurogenic bladder, refers to urinary bladder problems due to disease or injury of the central nervous system or peripheral nerves involved in the control of urination. [1] [2] There are multiple types of neurogenic bladder depending on the underlying cause and the symptoms.
Cystitis cystica is a similar lesion to cystitis glandularis, where the central area of the Von Brunn's nests have degenerated, leaving cystic lesions. Other metaplastic entities in the urinary bladder include squamous metaplasia and nephrogenic adenoma. [citation needed]
The most common cause of urinary retention is BPH. This disorder starts around age 50 and symptoms may appear after 10–15 years. BPH is a progressive disorder and narrows the neck of the bladder leading to urinary retention. By the age of 70, almost 10 percent of males have some degree of BPH and 33% have it by the eighth decade of life.
Once the lesion has grown and progressed to the point where it has breached, penetrated, and infiltrated adjacent structures, it is referred to as "invasive" squamous-cell carcinoma. Once a carcinoma becomes invasive, it is able to spread to other organs and cause the formation of a metastasis , or "secondary tumor".
A neck mass or neck lump is an ambiguous mass found in the neck area. There are many different possible causes, [ 1 ] including head and neck cancer [ 2 ] and congenital conditions like branchial anomalies and thyroglossal duct cysts .
PUNLMPs are exophytic lesions that appear friable to the naked eye and when imaged during cystoscopy. They are definitively diagnosed after removal by microscopic examination by pathologists. [citation needed] Histologically, they have a papillary architecture with slender fibro vascular cores and rare basal mitoses. The papillae rarely fuse ...
In 2008, terms currently in use in addition to IC/BPS include painful bladder syndrome, bladder pain syndrome and hypersensitive bladder syndrome, alone and in a variety of combinations. These different terms are being used in different parts of the world. The term "interstitial cystitis" is the primary term used in ICD-10 and MeSH.